PROBLEM TO BE SOLVED: To provide a device and method for detection of a Zebra Crossing in an image.SOLUTION: A detection device includes: a first calculation unit that calculates, on the basis of an edge feature of a detected image, a visual feature of the image, wherein the visual feature includes a chroma feature, an interval feature, and a luminance difference feature; and a first processing unit that determines whether a Zebra Crossing is present in the image or not on the basis of a statistical result on the visual feature calculated by the first calculation unit.

    【課題】画像中のゼブラクロッシングの検出装置及び方法を提供する。【解決手段】かかる検出装置は、検出された前記画像のエッジ特徴に基づいて前記画像の視覚特徴を計算する第一計算ユニットであって、前記視覚特徴は、彩度特徴、間隔特徴及び輝度差特徴を含む、第一計算ユニット;及び、前記第一計算ユニットが計算した前記視覚特徴に対しての統計結果に基づいて、前記画像中にゼブラクロッシングが存在するかどうかを判断する、第一処理ユニットを含む。【選択図】図1


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    Title :

    DEVICE AND METHOD FOR DETECTION OF ZEBRA CROSSING IN IMAGE


    Additional title:

    画像中のゼブラクロッシングの検出装置及び方法


    Contributors:
    WANG QI (author)

    Publication date :

    2015-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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